64271616

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1579}}^1$

素因数の和:1651

約数の個数: 72

約数和(自身を含む): 174394080

約数和(自身を除く): 110122464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1579, 1696, 2544, 3158, 3392, 4737, 5088, 6316, 6784, 9474, 10176, 12632, 13568, 18948, 20352, 25264, 37896, 40704, 50528, 75792, 83687, 101056, 151584, 167374, 202112, 251061, 303168, 334748, 404224, 502122, 606336, 669496, 1004244, 1212672, 1338992, 2008488, 2677984, 4016976, 5355968, 8033952, 10711936, 16067904, 21423872, 32135808, 64271616]

約数ペア:

[(1, 64271616), (2, 32135808), (3, 21423872), (4, 16067904), (6, 10711936), (8, 8033952), (12, 5355968), (16, 4016976), (24, 2677984), (32, 2008488), (48, 1338992), (53, 1212672), (64, 1004244), (96, 669496), (106, 606336), (128, 502122), (159, 404224), (192, 334748), (212, 303168), (256, 251061), (318, 202112), (384, 167374), (424, 151584), (636, 101056), (768, 83687), (848, 75792), (1272, 50528), (1579, 40704), (1696, 37896), (2544, 25264), (3158, 20352), (3392, 18948), (4737, 13568), (5088, 12632), (6316, 10176), (6784, 9474)]